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Chandler, CA

Christopher W. Chandler, Campbell, CA US

Patent application numberDescriptionPublished
20110030657SKIP FIRE ENGINE CONTROL - A variety of methods and arrangements for controlling the operation of an internal combustion engine in a skip fire variable displacement mode are described. Generally, an engine is controlled to operate in a skip fire variable displacement mode. In the variable displacement mode, selected combustion events are skipped so that other working cycles can operate at better thermodynamic efficiency. More specifically, selected “skipped” working cycles are not fired while other “active” working cycles are fired. Typically, fuel is not delivered to the working chambers during skipped working cycles. In one aspect of the invention, a firing pattern is determined that is not fixed but the active working cycles are selected to favor the firing of working chambers that have recently been fired at least in part to reduce wall wetting losses. In another aspect of the invention, when an active working cycle follows a skipped working cycle in the same working chamber, the quanta of fuel injected for delivery to the working chamber is increased relative to the quanta of fuel that would be delivered to the working chamber when the active working cycle follows another active working cycle in the same working chamber in order to compensate for wall wetting losses that occur during skipped working cycles.02-10-2011

Corey Chandler, San Francisco, CA US

Patent application numberDescriptionPublished
20100250399METHODS AND SYSTEMS FOR ONLINE COLLECTIONS - Embodiments of the present disclosure provide methods and systems for creating and managing online collections. In one embodiment, a system comprises: a client device in communication with a business entity server through a network, wherein a user of the client device is able to create and manage collections based on items, products and/or services selected from the business entity server on a stage displayed on the client device, and wherein the collections are adapted to be saved such that arrangement and data associated with the items, products and/or services are persisted into the collection.09-30-2010

Corey Chandler, San Mateo, CA US

Patent application numberDescriptionPublished
20110093494METHOD AND SYSTEM TO DYNAMICALLY BROWSE DATA ITEMS - A method and system to receive a query, from over a network, and identify a first plurality of data items based on the query. The first plurality of data items including a second plurality of data items. Next, the system computes a quantity of the first plurality of data items by counting the first plurality of data items and compares the quantity of the first plurality of data items with a determined threshold to identify the quantity of the first plurality of data items as being greater than the determined threshold. Next, the system presents a user interface, over the network, to the computer system, the user interface includes the second plurality of data items, and further includes at least one user interface element responsive to the identification of the quantity of the first plurality of data items as greater than the determined threshold. The at least one user interface element is selectable to browse the first plurality of data items.04-21-2011

Daniel Chandler, Menlo Park, CA US

Patent application numberDescriptionPublished
20090257220PLASTIC LED BULB - An LED bulb having a bulb-shaped shell, a thermally conductive plastic material within the bulb-shaped shell, and at least one LED within the bulb-shaped shell. The bulb also includes a base, wherein the base is dimensioned to be received within a standard electrical socket.10-15-2009
20090309473HEAT REMOVAL DESIGN FOR LED BULBS - An LED bulb having bulb-shaped shell and thermally conductive fluid or gel within the shell. The bulb includes at least one LED within the shell. The bulb includes at least one LED within the shell and a base. The base can be configured to fit within an electrical socket and can include a series of screw threads and a base pin, wherein the screw threads and base pin are dimensioned to be received within a standard electrical socket. Alternatively, the base can be configured to fit within a suitable electric socket.12-17-2009

Daniel A. Chandler, Menlo Park, CA US

Patent application numberDescriptionPublished
20110183162Surface Mountable PPTC Device with Integral Weld Plate - A surface mount circuit protection device includes a laminar PTC resistive element having first and second major surfaces and a thickness therebetween. A first electrode layer substantially coextensive the first surface is formed of a first metal material of a type adapted to be soldered to a printed circuit substrate. A second electrode layer formed at the second major surface includes structure forming or defining a weld plate. The metal weld plate has a thermal mass and thickness capable of withstanding resistance micro spot welding of a strap interconnect without significant resultant damage to the device. The device is preferably surface mounted to a printed circuit board assembly forming a battery protection circuit connected to a battery/cell by battery strap interconnects, wherein one of the battery strap interconnects is micro spot welded to the weld plate of the device.07-28-2011

David L. Chandler, Highland, CA US

Patent application numberDescriptionPublished
20090058668ENVIRONMENTAL SENSOR, PARTICLE COUNTING SYSTEM HAVING AN ENVIRONMENTAL SENSOR, AND METHODS OF OPERATING THE SAME - An environmental sensor including an inlet and an outlet such that a flow of fluid moves from the inlet to the outlet, a particle detection portion to detect particles in the fluid, and a controller connected to the particle detection portion. The environmental sensor can be in communication with a data acquisition system (e.g., via a wireless access point) to form a particle counting system. Also disclosed are methods of operating the environmental sensor and methods of operating the particle detection system.03-05-2009
20090063078ENVIRONMENTAL SENSOR, PARTICLE COUNTING SYSTEM HAVING AN ENVIRONMENTAL SENSOR, AND METHODS OF OPERATING THE SAME - An environmental sensor including an inlet and an outlet such that a flow of fluid moves from the inlet to the outlet, a particle detection portion to detect particles in the fluid, and a controller connected to the particle detection portion. The environmental sensor can be in communication with a data acquisition system (e.g., via a wireless access point) to form a particle counting system. Also disclosed are methods of operating the environmental sensor and methods of operating the particle detection system.03-05-2009

Patent applications by David L. Chandler, Highland, CA US

David W. Chandler, Livermore, CA US

Patent application numberDescriptionPublished
20120002212DUAL-ETALON CAVITY RING-DOWN FREQUENCY-COMB SPECTROSCOPY - In an embodiment, a dual-etalon cavity-ring-down frequency-comb spectrometer system is described. A broad band light source is split into two beams. One beam travels through a first etalon and a sample under test, while the other beam travels through a second etalon, and the two beams are recombined onto a single detector. If the free spectral ranges (“FSR”) of the two etalons are not identical, the interference pattern at the detector will consist of a series of beat frequencies. By monitoring these beat frequencies, optical frequencies where light is absorbed may be determined.01-05-2012

Edmonds H. Chandler, Lafayette, CA US

Patent application numberDescriptionPublished
20080209228Method and Apparatus for a Merged Power-Communication Cable in Door Security Environment - A method controlling access to a door using a merged power-communication cable. An access controlled door lock in door is operated using merged power-communication cable. Access control identification mechanism in door may operate using merged power-communication cable. The access controlled door lock may include a piezoelectric controlled door lock or a standalone door lock or a solenoid controlled door lock. A processing module may operate in door to control access with power interface receiving at least part of the electrical power from the merged power-communication cable. The invention includes a strike plate containing a magnetic sensor aligns by a latch hole to a latch included an access control door lock. The invention also includes using a door conduit to provide the merged power-communication cable to at least the processing module in the door.08-28-2008

Frank O. Chandler, Huntington Beach, CA US

Patent application numberDescriptionPublished
20100012788Exchangeable Propellant Cartridge System - A propellant depot (01-21-2010
20110031352Two Part Spacecraft Servicing Vehicle System with Adaptors, Tools, and Attachment Mechanisms - An in-space spacecraft servicing system (02-10-2011

Patent applications by Frank O. Chandler, Huntington Beach, CA US

Gerard James Chandler, Fremont, CA US

Patent application numberDescriptionPublished
20090061252Multilayered structures and methods thereof - The present invention relates to a multilayered structure including at least one diamond layer and methods of making the multilayered structures. The multilayered structure includes a diamond layer having a top surface and a bottom surface, a first thin adhesion layer on the top surface, a second thin adhesion layer on the bottom surface, a first metal layer having a thermal conductivity greater than 200 W/m-K and a coefficient of thermal expansion greater than 12 ppm/K, wherein the first metal layer is deposited on the first thin adhesion layer, and a second metal layer having a thermal conductivity greater than 200 W/m-K and a coefficient of thermal expansion greater than 12 ppm/K, wherein the second metal layer is deposited on the second thin adhesion layer.03-05-2009
20110223321Methods of making multilayered structures - The present invention relates to a multilayered structure including at least one diamond layer and methods of making the multilayered structures. The multilayered structure includes a diamond layer having a top surface and a bottom surface, a first thin adhesion layer on the top surface, a second thin adhesion layer on the bottom surface, a first metal layer having a thermal conductivity greater than 200 W/m-K and a coefficient of thermal expansion greater than 12 ppm/K, wherein the first metal layer is deposited on the first thin adhesion layer, and a second metal layer having a thermal conductivity greater than 200 W/m-K and a coefficient of thermal expansion greater than 12 ppm/K, wherein the second metal layer is deposited on the second thin adhesion layer.09-15-2011

James E. Chandler, Mission Viejo, CA US

Patent application numberDescriptionPublished
20090003112REDUCED SIGNAL LEVEL SUPPORT FOR MEMORY DEVICES - Embodiments of the invention are generally directed to systems, methods, and apparatuses for reduced signal level support for memory devices. In some embodiments, a host includes one or more additional electrical contacts to provide a controllable voltage reference to a memory device. The host may also include driver circuitry to provide a driver signal to the memory device. In some embodiments, the driver signal is substantially symmetrical around the controllable voltage reference.01-01-2009

Patent applications by James E. Chandler, Mission Viejo, CA US

John W. Chandler, Sausalito, CA US

Patent application numberDescriptionPublished
20110302061System and Method of Providing Spending Information by Foreign Visitors Using Transaction Records of Financial Presentation Devices - A system for providing spending information in a locality by foreign visitors using transaction records of financial presentation devices such as credit and debit cards that are presentable to merchants is disclosed. A storage device stores transaction data generated from card transactions. A transaction analysis module executable by a processor generates a filtered set of transaction records that exclude, from the stored data, a set of transactions which are indicative of having been made by long term residents of the locality, rather than by residents of foreign regions, in order to improve the accuracy of true foreign visitors to the locality. For example, the system filters out from the database all transactions of accounts that have made a bill-pay transaction. As another example, the system filters out non face-to-face transactions and all transactions with mail order and catalog merchants, and schools. Based on the filtered data, the transaction analysis module generates a spending report containing an aggregated amount of the transactions for each foreign region of the holders who have performed the transactions in the locality.12-08-2011

Kelly A. Chandler, San Marcos, CA US

Patent application numberDescriptionPublished
20110295033LOW-IMPURITY ORGANOSILICON PRODUCT AS PRECURSOR FOR CVD - The present invention provides an organosilicon composition comprising diethoxymethylsilane, a concentration of dissolved residual chloride, and a concentration of dissolved residual chloride scavenger that does not yield unwanted chloride salt precipitate when combined with another composition comprising diethoxymethylsilane.12-01-2011

Kelly Ann Chandler, San Marcos, CA US

Patent application numberDescriptionPublished
20090159843Stabilizers for the Stabilization of Unsaturated Hydrocarbon-based Precursor - A stabilized composition consists essentially of unsaturated hydrocarbon-based materials, and a stabilizer selected from the group consisting of a hydroxybenzophenone and a nitroxyl radical based stabilizer.06-25-2009
20090159844Stabilizers for the Stabilization of Unsaturated Hydrocarbon-based Precursor - A stabilized composition consists essentially of unsaturated hydrocarbon-based materials, and a stabilizer selected from the group consisting of a hydroxybenzophenone and a nitroxyl radical based stabilizer.06-25-2009
20100018849Removal of Trace Arsenic Impurities from Triethylphosphate (TEPO) - A method of removing trace levels of arsenic-containing impurities from raw triethylphosphate (TEPO) is disclosed. The method uses adsorption, or adsorption followed by a flash distillation. The method comprises contacting raw triethylphosphate (TEPO) with an adsorbent which selectively adsorbs the arsenic-containing impurities in the raw triethylphosphate (TEPO). The adsorbent is a base promoted alumina containing adsorbent represented by a formula: Z01-28-2010
20110218371Stabilizers for the Stabilization of Unsaturated Hydrocarbon-Based Precursor - A stabilized composition consists essentially of unsaturated hydrocarbon-based materials, and a stabilizer selected from the group consisting of a hydroxybenzophenone and a nitroxyl radical based stabilizer. A method for stabilizing unsaturated hydrocarbon-based precursor material against the polymerization comprises providing a stabilizer selected from the group consisting of a hydroxybenzophenone and a nitroxyl radical based stabilizer.09-08-2011

Patent applications by Kelly Ann Chandler, San Marcos, CA US

Michael O. Chandler, Corona Del Mar, CA US

Patent application numberDescriptionPublished
20110310144SYSTEMS AND METHODS FOR DIELECTRIC HEATING OF INK IN INKJET PRINTERS - Dielectric heating is used to cause explosive nucleation of ink in an ink reservoir to expel a drop of ink from an inkjet print head. Conductive plates generate an alternating electric field at microwave frequencies across an ink reservoir causing the ink to heat. Since the ink is heated without heating the conductive plates, less heat dissipation of the inkjet print head is necessary.12-22-2011

Paul E. Chandler, Santa Cruz, CA US

Patent application numberDescriptionPublished
20110060321FOLLICULAR UNIT HARVESTING TOOL - The invention provides a device and a method for improving hair harvesting and extraction. The device includes a mechanism for assisting in separation of the hair graft from the surrounding connective tissue. The apparatus and methods of the current invention are such that the viability of the follicular unit contained within the extracted plug is substantially preserved.03-10-2011

Philip Chandler, San Francisco, CA US

Patent application numberDescriptionPublished
20100139481METHOD OF TREATING A GAS SYSTEM - In a method of treating a gas stream, an aqueous scrubbing liquor is circulated through an essentially closed loop (06-10-2010
20100147765METHOD OF TREATING LIQUID WASTE - A method of treating a liquid waste containing target species is described, in which the liquid is first conveyed through a housing containing a catalyst for removing either a reducing agent or an oxidising agent from the liquid, The liquid is then conveyed to a reverse osmosis or nanofiltration membrane to obtain a retentate rich in the target species and a permeate lean in the target species. The retentate is returned to the liquid upstream from the membrane, whilst the permeate may be subject to further treatment, for example in a neutralisation plant.06-17-2010

Simon P. Chandler, Trabuca Canyon, CA US

Patent application numberDescriptionPublished
20110054031Ophthalmic NSAIDS as Adjuvants - The disclosure provides methods and ophthalmic NSAIDs as adjuvants to VEGF inhibitors useful for treating retinal disorders, including but not limited to wet AMD, diabetic retinopathy, diabetic macular edema, central retinal vein occlusion, and branch retinal vein occlusion.03-03-2011

Trevis Chandler, San Francisco, CA US

Patent application numberDescriptionPublished
20090146686Configuration Context Switcher with a Latch - Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for re-timing the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.06-11-2009
20090146689Configuration Context Switcher with a Clocked Storage Element - Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for re-timing the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.06-11-2009
20090167345Reading configuration data from internal storage node of configuration storage circuit - Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for re-timing the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.07-02-2009
20110018582CONFIGURATION CONTEXT SWITCHER WITH A CLOCKED STORAGE ELEMENT - Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for retiming the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.01-27-2011
20110089970CONFIGURATION CONTEXT SWITCHER - Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for re-timing the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.04-21-2011
20110254586CONFIGURATION CONTEXT SWITCHER WITH A LATCH - Some embodiments provide an IC with configuration context switchers. The IC includes several configurable circuits, each of which configurably performs one of several operations at any given time, based on the configuration data set that it receives at that time. The IC includes several storage circuits for storing several configuration data sets for each of the configurable circuits. The IC also includes a context switching interconnect circuit for switchably connecting the configurable circuit to different sets of storage circuits to receive different sets of configuration data sets. The context switcher includes one or more stages for re-timing the data coming from the configuration storage elements. The stages can include interconnect circuitry or storage circuitry. Some embodiments build one of the stages in the configuration data storage elements. Some embodiments encode the configuration data bits and hence utilize a decoder in the context switcher to decode the encoded configuration data.10-20-2011